From 4e0f8038b6f88812406f340edbf80d65c043472c Mon Sep 17 00:00:00 2001
From: Kyle Benesch <4b796c65+github@gmail.com>
Date: Sat, 6 Mar 2021 01:33:22 -0800
Subject: [PATCH] Add special globals module.

Disallow untyped definitions.

Organize imports from VS Code.

Enable all runtime warnings.
---
 .mypy.ini             |  1 +
 .vscode/settings.json |  6 +++++-
 g.py                  |  7 +++++++
 main.py               | 25 ++++++++++++++++++++++---
 4 files changed, 35 insertions(+), 4 deletions(-)
 create mode 100644 g.py

diff --git a/.mypy.ini b/.mypy.ini
index 0971184..52ae442 100644
--- a/.mypy.ini
+++ b/.mypy.ini
@@ -4,6 +4,7 @@ warn_unused_configs = True
 disallow_any_generics = True
 disallow_subclassing_any = True
 disallow_untyped_calls = True
+disallow_untyped_defs = True
 disallow_incomplete_defs = True
 check_untyped_defs = True
 disallow_untyped_decorators = True
diff --git a/.vscode/settings.json b/.vscode/settings.json
index 10d5722..3b5a339 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -6,7 +6,6 @@
     "python.linting.mypyEnabled": true,
     "python.linting.flake8Enabled": true,
     "python.linting.mypyArgs": [
-        "--strict",
         "--ignore-missing-imports",
         "--follow-imports=silent",
         "--show-column-numbers"
@@ -14,4 +13,9 @@
     "editor.rulers": [
         120
     ],
+    "[python]": {
+        "editor.codeActionsOnSave": {
+            "source.organizeImports": true
+        }
+    },
 }
diff --git a/g.py b/g.py
new file mode 100644
index 0000000..37bae6a
--- /dev/null
+++ b/g.py
@@ -0,0 +1,7 @@
+"""Shorthand globals module.  For sharing mutable objects across modules.
+
+This is for organization and has no special effects.
+"""
+import tcod
+
+context: tcod.context.Context  # Global context
diff --git a/main.py b/main.py
index c367691..5ddfe8a 100644
--- a/main.py
+++ b/main.py
@@ -1,19 +1,38 @@
 #!/usr/bin/env python3
+"""Main module.
+
+Run this module from Python to start this program.
+"""
+import sys
+import warnings
+
 import tcod
 
+import g
+
+SCREEN_WIDTH = 1280
+SCREEN_HEIGHT = 720
+
+CONSOLE_WIDTH = SCREEN_WIDTH // 12
+CONSOLE_HEIGHT = SCREEN_HEIGHT // 12
+
 
 def main() -> None:
     """Main entrypoint."""
     tileset = tcod.tileset.load_tilesheet("Alloy_curses_12x12.png", 16, 16, tcod.tileset.CHARMAP_CP437)
-    console = tcod.console.Console(1280 // 12, 720 // 12, order="C")
-    with tcod.context.new(width=1280, height=720, tileset=tileset) as context:
+    with tcod.context.new(width=SCREEN_WIDTH, height=SCREEN_HEIGHT, tileset=tileset) as g.context:
         while True:
+            # Rendering.
+            console = tcod.console.Console(CONSOLE_WIDTH, CONSOLE_HEIGHT, order="C")
             console.print(0, 0, "Hello World")
-            context.present(console, integer_scaling=True)
+            g.context.present(console, integer_scaling=True)
+            # Handle input.
             for event in tcod.event.wait():
                 if isinstance(event, tcod.event.Quit):
                     raise SystemExit()
 
 
 if __name__ == "__main__":
+    if not sys.warnoptions:
+        warnings.simplefilter("default")  # Enable all runtime warnings.
     main()